Source Filters

You can now filter Sources and Collections in Knowledge Agents by Date, Collection Folder, and Source Attributes (i.e. data from that specific sources, like "Owner" in SalesForce.) 
Date filters support Created
 and Modified Date
 using relative or absolute values. 
Folder filters let you scope a Collection to specific folders. 
Source Attribute filters let you narrow external sources like Salesforce or Jira by Record Type, field values, and more.
Filters can be added to a source via the Knowledge Agent menu or when you're adding a new source to Knowledge Agent. 
Head on over to Manage>Knowledge Agents to start using filters!